BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

07/16
19:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51002
19:00:00 (GMT) on 07/16
Sea Height:	4.2 ft
Primary Swell Height:	2.2 ft
Primary Swell Period:	16.7 secs
Surf Height	2.7 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
07/16	19:00:00	4.2	2.2 se	16.7 secs	2.1 se	12.7 secs	0.9 se	20.0secs	2.7 -3.1	16.7
07/16	18:00:00	4.0	2.6 se	14.4 secs	1.4 se	10.2 secs	1.9 se	5.9secs	2.8 -3.2	14.4
07/16	17:00:00	4.1	2.5 se	14.8 secs	1.5 se	11.4 secs	2.2 se	5.5secs	2.8 -3.2	14.8
07/16	16:00:00	3.7	2.3 se	14.4 secs	1.4 se	17.8 secs	1.3 se	10.2secs	2.5 -2.9	14.4
07/16	15:00:00	2.9	1.7 se	12.7 secs	1.5 se	7.7 secs	0.3 se	16.7secs	1.6 -1.8	12.7
07/16	14:00:00	3.6	2.5 se	14.3 secs	1.1 se	17.3 secs	1.5 se	10.2secs	2.7 -3.0	14.3
07/16	13:00:00	3.5	1.8 se	16.2 secs	1.9 se	12.7 secs	1.5 se	8.2secs	2.2 -2.5	16.2
07/16	12:00:00	3.7	2.6 se	14.8 secs	1.6 se	11.5 secs	1.6 se	8.2secs	2.9 -3.3	14.8
07/16	11:00:00	3.5	2.4 se	14.3 secs	1.3 se	10.2 secs	1.0 se	6.8secs	2.6 -2.9	14.3
07/16	10:00:00	3.6	2.2 se	16.3 secs	2.1 se	12.9 secs	1.7 se	7.7secs	2.7 -3.1	16.3
07/16	09:00:00	3.7	2.3 se	16.6 secs	2.1 se	12.8 secs	0.9 se	20.0secs	2.8 -3.2	16.6
07/16	08:00:00	3.7	2.5 se	16.4 secs	2.1 se	12.9 secs	0.8 se	20.0secs	3.1 -3.6	16.4
07/16	07:00:00	3.7	2.6 se	14.6 secs	2.0 se	11.4 secs	1.4 se	8.4secs	2.9 -3.3	14.6
07/16	06:00:00	3.7	2.7 se	14.7 secs	1.7 se	11.5 secs	1.6 se	8.3secs	3.0 -3.4	14.7
07/16	05:00:00	3.5	2.4 se	14.6 secs	1.8 se	11.5 secs	1.5 se	8.3secs	2.7 -3.0	14.6
07/16	04:00:00	3.6	2.7 se	14.6 secs	1.6 se	11.5 secs	1.6 se	7.7secs	3.0 -3.4	14.6
07/16	03:00:00	3.6	2.7 se	14.5 secs	1.4 se	10.2 secs	1.1 se	6.7secs	2.9 -3.3	14.5
07/16	02:00:00	3.8	2.4 se	16.2 secs	2.3 se	12.9 secs	2.0 se	7.7secs	2.9 -3.3	16.2
07/16	01:00:00	3.7	2.5 se	14.5 secs	1.4 se	17.6 secs	1.4 se	10.3secs	2.7 -3.0	14.5
07/16	00:00:00	3.9	2.4 se	16.3 secs	2.3 se	12.8 secs	1.8 se	8.3secs	2.9 -3.3	16.3
07/15	23:00:00	3.7	2.5 se	14.6 secs	1.8 se	11.5 secs	1.5 se	8.3secs	2.8 -3.1	14.6
07/15	22:00:00	3.6	2.5 se	14.6 secs	1.6 se	11.6 secs	1.8 se	8.2secs	2.7 -3.1	14.6
07/15	21:00:00	4.0	2.4 se	16.3 secs	2.4 se	12.9 secs	1.9 se	8.2secs	2.9 -3.3	16.3
07/15	20:00:00	4.1	2.5 se	16.4 secs	2.5 se	12.9 secs	0.9 se	20.0secs	3.1 -3.5	16.4

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51002
18:50:00 (GMT) on 07/16
Combined Sea Height:	5.9 ft
Dominant Period:	6.0 secs
Wind Speed:	15.6 kts
Wind Gust:	19.5 kts
Wind Direction:	090 degrees
Barometric Pressure:	1013.6 mbs
Air Temperature:	80.1 degrees
Water Temperature:	32.0 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
07/16	18:50:00	5.9	6.0	15.6	19.5	090	1013.6	80.1	32.0
07/16	17:50:00	5.9	6.0	15.6	17.6	090	1013.3	79.9	32.0
07/16	16:50:00	5.9	16.0	17.6	21.4	090	1012.5	79.9	32.0
07/16	15:50:00	5.6	14.0	19.5	23.4	090	1011.5	79.5	32.0
07/16	14:50:00	5.6	16.0	19.5	23.4	090	1011.3	79.5	32.0
07/16	13:50:00	5.9	15.0	17.6	21.4	090	1011.3	79.7	32.0
07/16	12:50:00	5.6	14.0	17.6	21.4	080	1011.3	79.5	32.0
07/16	11:50:00	5.6	0.0	17.6	21.4	080	1011.7	32.0	32.0
07/16	10:50:00	5.2	16.0	17.6	21.4	080	1012.3	79.9	32.0
07/16	09:50:00	4.9	15.0	17.6	19.5	090	1012.7	79.9	32.0
07/16	08:50:00	5.2	15.0	15.6	19.5	090	1013.0	80.1	32.0
07/16	07:50:00	5.2	15.0	15.6	17.6	100	1013.0	80.1	32.0
07/16	06:50:00	5.2	15.0	13.7	17.6	100	1012.8	80.1	32.0
07/16	05:50:00	4.9	16.0	13.7	15.6	100	1012.3	80.1	32.0
07/16	04:50:00	4.9	15.0	13.7	15.6	100	1012.1	80.2	32.0
07/16	03:50:00	4.6	16.0	13.7	17.6	100	1011.8	79.9	32.0
07/16	02:50:00	5.2	15.0	13.7	15.6	090	1011.4	80.1	32.0
07/16	01:50:00	4.9	16.0	13.7	15.6	080	1011.1	79.9	32.0
07/16	00:50:00	5.2	16.0	13.7	15.6	090	1011.4	79.9	32.0
07/15	23:50:00	4.9	14.0	13.7	15.6	090	1011.8	79.7	32.0
07/15	22:50:00	4.6	16.0	13.7	15.6	100	1012.5	79.5	32.0
07/15	21:50:00	4.6	16.0	13.7	15.6	090	1012.7	79.5	32.0
07/15	20:50:00	5.2	16.0	13.7	17.6	100	1012.9	79.2	32.0
07/15	19:50:00	4.9	8.0	13.7	15.6	090	1013.2	79.3	32.0

000041551 ___0.02483

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